def _copy_attachment_into_cache(attachment_id, attachment, cache_key,
cache_timeout):
fp = attachment.file.getfile()
chunk = None
chunk_index = 0
size = 0
while True:
chunk = fp.read(settings.SENTRY_REPROCESSING_ATTACHMENT_CHUNK_SIZE)
if not chunk:
break
size += len(chunk)
attachment_cache.set_chunk(
key=cache_key,
id=attachment_id,
chunk_index=chunk_index,
chunk_data=chunk,
timeout=cache_timeout,
)
chunk_index += 1
assert size == attachment.file.size
return CachedAttachment(
key=cache_key,
id=attachment_id,
name=attachment.name,
# XXX: Not part of eventattachment model, but not strictly
# necessary for processing
content_type=None,
type=attachment.file.type,
chunks=chunk_index,
size=size,
)
def process_attachment_chunk(message, projects):
payload = message["payload"]
event_id = message["event_id"]
project_id = message["project_id"]
id = message["id"]
chunk_index = message["chunk_index"]
cache_key = cache_key_for_event({"event_id": event_id, "project": project_id})
attachment_cache.set_chunk(
key=cache_key, id=id, chunk_index=chunk_index, chunk_data=payload, timeout=CACHE_TIMEOUT
)
